Data:
x: number of months
y: tree's height
Tipical grow: 0.22
Fifteen months into the observation, the tree was 20.5 feet tall: x=15 y=20.5ft (15,20.5)
In this case the slope (m) or rate of change is the tipical grow.
m=0.22
To find the line's slope-intercep equation you use the slope (m) and the given values of x and y (15 , 20.5) in the next formula to find the y-intercept (b):
Use the slope(m) and y-intercept (b) to write the equation:
A) This line's slope-intercept equation is: y=0.22x+17.2
B) To find the height of the tree after 29 months you substitute in the equation the x for 29 and evaluate to find the y:
Then, after 29 months the tree would be 23.58 feet in height
C) In this case as you have the height and need to find the number of moths you substitute the y for 29.96feet and solve the equation for x, as follow:
Then, after 58 months the tree would be 29.96feet tall
Answer:
- 9 camels
- 6 camels
- 2 camels
Step-by-step explanation:
If I add 1 camel to the herd, the first person can get (1/2)×18 = 9 camels.
The second person gets (1/3)×18 = 6 camels.
The third person gets (1/9)×18 = 2 camels.
The total number of camels distributed is 9+6+2 = 17 camels.
The one remaining is returned to me.
- 1st person: 9 camels
- 2nd person: 6 camels
- 3rd person: 2 camels
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<em>Comment on the question</em>
This is a trick question, a joke, a riddle. 17 camels cannot be divided in the given proportions without dividing a camel. The total of camels distributed should be 1/2 +1/3 +1/9 = 17/18 of the herd. Each person actually gets 18/17 of their allotment.
Answer:
11.581 years
Step-by-step explanation:
Formula:
On each one you have to put in the amount of soap in for the halves put half the x
Answer:
152 m^2
Step-by-step explanation:
Find the area of the triangle and subtract it from the area of the square
area of half-triangle = 1/2 x base x height = 1/2 x 8 x 13 = 52
since that's for half of the triangle we times it by 2 to get the whole triangle so 104.
area of the square = 16 x 16 = 256
area of shades region = 256 - 104 = 152 m^2
